- A new GitHub Actions workflow for running integration tests has been added. This workflow is defined in .github/workflows/integration_tests.yaml.
- New GitHub Actions for setting up Bitcoin, c-lightning, and LND environments have been implemented.
- The actions use caching for quick builds.
- The .gitignore file has been updated.
- LND and CLN setup and tests now run in their own individual jobs, which should improve the workflow speed.
- Introduced a new reusable action for handling test states.